Iqbal, Javeed, Dr Muhammad Siddique, Mahesh Kumar Oad, Zia ullah khan, Muhammad Sanawar, and Haji Irfan Haider. “Presenteeism and Its Effects on Employee Burnout: Examining the Mediating Role of Burnout on Employee Productivity Loss in Blue Collar Jobs (A Pls Sem Model Study)”. ACADEMIA International Journal for Social Sciences 4, no. 4 (November 8, 2025): 2019–2026. Accessed December 24, 2025. https://academia.edu.pk/index.php/Journals/article/view/1046.